Implement partial refreshing protocol#21

Open

LordMike wants to merge 35 commits intoOpenDisplay:mainfrom

LordMike:feat/partial-rendering

Commits on Apr 24, 2026

Add panel mapping for GDEM133T91 960x680 (panel_ic_type 0x0049)

LordMike
and
claude
committed
Fix GDEM133T91 panel_ic_type to 0x0042

LordMike
and
claude
committed

Commits on Apr 25, 2026

Add partial-rendering protocol constants and etag RTC storage

LordMike
and
claude
committed
Implement 0x76 partial image data handler and etag flow on 0x70/0x72

LordMike
and
claude
committed
Wire 0x76 partial image data into BLE command dispatch

LordMike
and
claude
committed
Trim partial-rendering changeset: drop chatter and whitespace churn

LordMike
and
claude
committed
Rename framebuffer_etag → displayed_etag and drop ESP32-only guards

LordMike
and
claude
committed
Move partial rendering to versioned 0x76/0x77 protocol
LordMike
committed

Commits on Apr 26, 2026

Add compressed partial update segments
LordMike
committed

Commits on Apr 27, 2026

Commits on Apr 28, 2026

Commits on May 1, 2026

Remove GDEM133T91 specifics from partial branch
LordMike
committed

Commits on May 3, 2026